Yaskawa J1000 Compact Vector Control Drive - Manual (Page 67)

NOTICE: When using more than one drive, ground multiple drives according to instructions. Improper
equipment grounding could result in abnormal operation of drive or equipment.
Refer to Figure 3.13 when using multiple drives. Do not loop the ground wire.
A B A
A – Correct B – Incorrect
Figure 3.13 Multiple Drive Wiring
n Wiring the Main Circuit Terminal
WARNING! Electrical Shock Hazard. Shut off the power supply to the drive before wiring the main circuit
terminals. Failure to comply may result in death or serious injury.
Note: A cover placed over the DC Bus and braking circuit terminals prior to shipment helps prevent miswiring.
Cut away covers as needed for terminals with a needle-nose pliers.
A
A – Protective Cover to Prevent Miswiring
Note: The ground terminal screw on IP20/NEMA Type 1 holds the protective cover in place.
3.4 Main Circuit Wiring
YASKAWA ELECTRIC TOEP C710606 47C YASKAWA AC Drive – V1000 Quick Start Guide 67
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Electrical Installation